Fish, frog undergo _____ fertilization.
Internal
External
both (A) and (B)
none of these
The correct option is (B).
Option (A):
Final answer: Fish, frog undergo external fertilization.
The two organisms which breathe only through their moist skin are :(a) fish and frog(b) frog and earthworm(c) leech and earthworm(d) fish and earthworm
Tadpole is the larva of :
(a) fish
(b) frog
(c) mosquito
(d) butterfly
Fish and frog perform internal fertilization.